DePaul University

Adjunct Professor at DePaul University

Emeritus Professor (Visiting Professor 2020-22) at Menlo College

Director of Information Technology / Adjunct Professor at Cedar Crest College

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Professor at University of British Columbia Computer Science at -

Mendoza College of Business

Assistant Teaching Professor at Mendoza College of Business

D'Amore-McKim School of Business

Associate Professor, Marketing Group Coordinator at D'Amore-McKim School of Business

Columbia Business School

Robert Heilbrunn Professor Emeritus of Asset Management and Finance at Columbia Business School

Columbia Business School

Director at Columbia Business School

Kelley School of Business

Emeritus Professor of Business Economics and Public Policy at Kelley School of Business

The Robert H. Smith School of Business